Exterior ankle brace



FIG. 1 Is a perspective view of the exterior ankle brace.

FIG. 2 Is a side view of the exterior ankle brace.

FIG. 3 Is an additional side view of the exterior ankle brace.

FIG. 4 Is a top view of the exterior ankle brace.

FIG. 5 Is a bottom view of the exterior ankle brace.

FIG. 6 Is a front view of the of the exterior ankle brace; and,

FIG. 7 Is a back perspective view of the exterior ankle brace.

The broken lines found on the exterior ankle brace represent shoelaces and are not a part of the claimed design. 

CLAIM I claim the ornamental design for an exterior ankle brace, as shown and described. 